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Certificate of Analysis
Product Name: Thiamidol Catalogue Number: GR-71543007
Batch Size: 8KG Lot Number: 20230105
CAS Number: 1428450-95-6 Production Date:
Molecular Formula: C13H14N2O3S Report Date: 2023-01-05
Molecular Weight: 278.33 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White to off white solid Conforms
Purity ≥99.0% 99.4%
Water ≤1.0% 0.8%
Pb ≤10 ppm Conforms
As ≤2 ppm ND
Hg ≤1 ppm ND
Cd ≤5 ppm Conforms
Total bacterial ≤200 cfu/g <10 cfu/g
Molds&Yeast count ≤100 cfu/g <10 cfu/g
Thermotolerant coliforms ND ND
Staphylococcus aureus ND ND
P.Aeruginosa ND ND
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Date: Date: Date:
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